baber/WOPTO huggingface dataset:
Patent WO-2019223106-A1 (WO)
Title: Contact coating lip structure and extrusion coating head thereof
Inventor: YANG ZHI MING
IPC: B05C5/02
Filed: 2018-08-01
Abstract: A contact coating lip structure and an extrusion coating head thereof. The contact coating lip comprises a contact coating lip body (1). One lateral surface of the contact coating lip body (1) is a slurry flowing surface (11). A contact part (12) is provided on the side of the contact coating lip body (1) away from the slurry flowing surface (11). The contact part (12) is configured so that when the bottom surface (121) of the contact part (12) comes into contact with a substrate (2), the lower bottom (111) of the slurry flowing surface (11) is suspended above the substrate (2), thus allowing a slurry to flow out freely. The contact coating lip structure achieves the advantage of a contactless coating effect.
Patent WO-2020029276-A1 (WO)
Inventor: ZHOU JUEJIA
IPC: H04B1/38
Filed: 2018-08-10
Abstract: 一种干扰检测方法、装置及存储介质，属于通信技术领域。所述方法包括：第二接入网设备接收第一接入网设备发送的波束占用信息；第二接入网设备确定与第一波束具有干扰互斥关系的第二波束；若第二接入网设备存在使用第二波束与第二终端之间传输第二数据的需求，则第二接入网设备检测第二数据是否受到第一数据的传输干扰。本公开实施例通过接入网设备预存与相邻接入网设备的波束间的干扰互斥关系，并获取相邻接入网设备的波束占用情况，当接入网设备有数据传输需求时，根据上述波束占用情况以及预存的干扰互斥关系即可确定是否存在干扰，无需执行LBT流程进行CCA，简化了干扰检测流程，节省了设备的处理开销。
Patent WO-2019042202-A1 (WO)
Title: Covered stent
Inventor: XIAO BENHAO
IPC: A61F2/966
Filed: 2018-08-22
Abstract: A covered stent comprises a bare stent and coatings connected to the bare stent. The coatings comprise a first film and a second film in contact with the first film. The bare stent comprises multiple axially-distributed wavelike rings. Each wavelike ring comprises multiple peaks, multiple valleys, and multiple rod bodies connecting the peaks and the valleys that are adjacent. The second film covers at least one rod body and exposes the peaks and the valleys, and an angle between the extension direction of the second film at the position of the covered rod body and the axial direction of the covered stent is not greater than 75°.
Patent WO-2019037774-A1 (WO)
Title: Vertical u-shaped wave power generation device
Inventor: XU WENGUI
IPC: F03B13/16
Filed: 2018-08-24
Abstract: Provided is a vertical U-shaped wave power generation device. Draw ropes (1, 2, 3, 4) of the device have one ends moored to the seabed and the other ends connected to a lower portion of a lower buoy (5). The lower buoy (5) is connected to an upper buoy (11). A rotary shaft (6) is inserted into a first opening (7) to pass through the upper buoy (11) and connect with a disk (8). A first buoyant tank (18) is connected to a first V-shaped wave stopping and gathering plate (20). The first V-shaped wave stopping and gathering plate (20) is connected to the upper buoy (11) by means of a first connecting rod (12). A second buoyant tank (19) is connected to a second V-shaped wave stopping and gathering plate (21). The second V-shaped wave stopping and gathering plate (21) is connected to the upper buoy (11) by means of a second connecting rod (13). Upper ends of a U-shaped rod (23) are connected to a third buoyant tank (22). The U-shaped rod (23), a linearly movable rod (24), a crankshaft (25), a gearbox (26) and a power generator (27) are sequentially connected. The device employs the rising, falling and impact of waves to generate power, and gathers waves from a large region to a work-performing region, thereby significantly enhancing power generation efficiency.
Patent WO-2020042004-A1 (WO)
Inventor: GUO PING
IPC: G06T5/50
Filed: 2018-08-29
Abstract: An example apparatus for generating synthesized images includes a receiver to receive a frame, amask and external images. The apparatus also includes a foreground augmenter to generate augmented foregrounds in the frame based on the mask. The apparatus includes a background augmenter to generate augmented backgrounds based on the frame, the mask, and the external images. The apparatus also further includes an image synthesizer to generate a synthesized image based on the generated augmented foregrounds and the augmented backgrounds.
Patent WO-2019137020-A1 (WO)
Title: Transition metal and nitrogen co-doped carbon composite material for use in formaldehyde purification and preparation method therefor
Inventor: JI HONGBING
IPC: B01J27/24
Filed: 2018-08-30
Abstract: Disclosed by the present invention are a transition metal and nitrogen co-doped carbon composite material for use in formaldehyde purification and a preparation method therefor, which are composed of a non-precious metal active component and a nitrogen-doped carbon carrier; the non-precious metal active component is a transition metal salt, the transition metal salt being one or more from among nickel salt, cobalt salt, iron salt, and manganese salt. The transition metal and nitrogen co-doped carbon composite material for use in formaldehyde purification in the present invention has a large specific surface area, and strong formaldehyde adsorption and catalytic purification capabilities, thus overcoming the harsh conditions required by conventional transition metal oxides for the catalytic oxidation of formaldehyde (such as high catalytic temperature, and so on), and having the characteristics of being low cost, having high catalytic efficiency at room temperature, having a long service life, and so on.
Patent WO-2019091203-A1 (WO)
Title: 小区重选的方法、终端及网络设备
Inventor: XIE FANG
IPC: H04W36/30
Filed: 2018-09-11
Abstract: 本公开的实施例提供一种小区重选的方法、终端及网络设备。小区重选的方法包括：获取支持非激活状态的终端从源小区重选到目标小区时的重选参数，所述源小区为第一无线接入网通知区域RNA中的小区，所述目标小区为第二RNA中的小区；所述重选参数至少包括：预设目标重选时间段和/或所述目标小区的参数；根据所述重选参数以及终端重选到所述目标小区的重选条件，重选到所述目标小区。
Patent WO-2019052557-A1 (WO)
Title: μ-OPIOID RECEPTOR AGONIST AND PREPARATION METHOD THEREFOR AND USE THEREOF IN FIELD OF MEDICINE
Inventor: XU XIN
IPC: C07D405/14
Filed: 2018-09-17
Abstract: Disclosed are a class of μ-opioid receptor agonists and a preparation method therefor and the use thereof in the field of medicine, belonging to the field of medicinal chemistry. The μ-opioid receptor agonists significantly increase the selectivity for a G protein signaling pathway, and not only can exhibit excellent pharmacodynamic effects, but also significantly improve safety.
Patent WO-2019214130-A1 (WO)
Inventor: YU JIAN
IPC: A01G24/20
Filed: 2018-09-19
Abstract: 一种土盆一体折叠花盆，包含底托（1）、中托（2）、盆体（3）、种植基（4），盆体（3）为可折叠结构，盆体（3）底部中心位置设置有圆孔一（31），底托（1）为圆盘形构件，底托（1）中心位置设置有圆形凸槽（11），中托（2）为圆盘形构件，中托（2）包含圆孔二（21）、排气孔（22），圆孔二（21）位于中托（2）的中心位置，若干排气孔（22）分别均匀位于中托（2）的底部，种植基（4）为圆形中空构件。这种土盆一体折叠花盆采用种植基一体化设计，解决用户取土困难，增加用户体验，盆身采用折叠设计，可多次重复使用且不使用时不占用空间，同时折叠式便于运输，降低运输成本。
Patent WO-2020062142-A1 (WO)
Inventor: ZHU ZHIPENG
IPC: A24F47/00
Filed: 2018-09-29
Abstract: An electronic cigarette device comprising a housing (1), a heating element (2), a control panel, and a battery. The control panel, the battery, and the heating element are provided inside the housing (1), and the heating element (2) and the battery are both electrically connected to the control panel. The housing (1) comprises a housing body (12) and a protective tube (13) detachably connected to the housing body (12). The heating element (2) extends upwards from the housing body (12). A heating chamber (11) is formed when the protective tube (13) is mounted in the housing body (12). The heating element (2) is used to heat a cartridge placed in the heating chamber (11). When the heating element (2) of the present electronic cigarette device needs to be cleaned, the protective tube (13) is separated from the housing body (12). Because the heating element (2) extends upwards from the housing body (12), the depth of the heating element (2) inside the heating chamber (11) during cleaning is greatly reduced in the present electronic cigarette device compared to the prior art, thus greatly reducing the difficulty of cleaning the bottom portion of the heating element (2).
Patent WO-2020029420-A1 (WO)
Inventor: JI RONGHUA
IPC: E05F15/44
Filed: 2018-10-15
Abstract: An automobile anti-trapping strip high in sensitivity, easy to install, and low in cost, comprising an anti-trapping strip body (1), a metal framework (2), a sealing cover (3), a connection wire (4), a wire interface (5), and an anti-trapping controller (16). The anti-trapping strip body (1) is an insulating rubber body (6) with a hollow interior; the section of the insulating rubber body (6) is in the shape of a circular ring; the inner surface of the insulating rubber body (6) is provided with a first electric conductor (7), a second electric conductor (8), a third electric conductor (9), and a fourth electric conductor (10), and the interior of each electric conductor is provided with a wire; the four electric conductors are equidistantly and circumferentially arranged on the inner surface of the insulating rubber body (6), and gaps are remained between the electric conductors; a resistor (15) is provided at the end part of the anti-trapping strip body (1), and the two ends of the resistor (15) are separately electrically connected with the wire.
Patent WO-2020024439-A1 (WO)
Title: Physical layer security enhancement method for free-space optical network
Inventor: JI JIANHUA
IPC: H04B10/564
Filed: 2018-10-18
Abstract: The present invention relates to a physical layer security enhancement method for a free-space optical network, comprising: S1, a sender, a valid user Alice, sends a data signal, and an interference module sends an interference signal according to channel state estimation; S2, perform signal modulation on the data signal and the interference signal by using a modulator according to different data symbols; S3, encode optical signals of the modulated data signal and interference signal by using different encoders; S4, couple the encoded data signal and interference signal to an atmospheric turbulence channel for transmission by using a coupler; S5, a receiver, a valid user Bob, performs corresponding matching decoding on the received optical signals by using a decoder; S6, perform photoelectric detection on the signals by using a photodetector APD; S7, the valid user demodulates the signals subjected to the photoelectric detection by using a demodulator to obtain the data signal sent by the sender, Alice. Therefore, the security of an FSO transmission system is improved.
Patent WO-2020042300-A1 (WO)
Inventor: ZHU QIUYANG
IPC: B63B35/79
Filed: 2018-10-19
Abstract: Disclosed is a surfing device comprising a support assembly (122), a main wing (13), a surfboard (11), a connection rod (121) and a propeller (14), wherein the support assembly (122) is a foldable mechanism, one end of the support assembly (122) is connected to the connection rod (121), the other end of the support assembly (122) is connected to the surfboard (11); the connection rod (121) is provided with a first mounting part (1211), the first mounting part (1211) is connected to the middle part of the main wing (13), and two sides of the main wing (13) that are symmetrical relative to the first mounting part (1211) are both connected to the propeller (14). When the surfing device is not in use, the space occupied thereby can be reduced, and the surfing device is rational in design and strong in practicability.
Patent WO-2019196378-A1 (WO)
Title: Content pushing method and system for application program, and intelligent terminal
Inventor: XU HUI
IPC: G06F9/445
Filed: 2018-10-23
Abstract: A content pushing method and system for an application program and an intelligent terminal, the content pushing method for the application program comprising the following steps: analyzing a display interface of an intelligent terminal in which an application program is running; identifying program content in the display interface; building a content model on the basis of the program content; and when the application program is run again, the application program controlling the intelligent terminal to push message content matching with the program content. By employing the described method, when an application program is run, the intelligent terminal intelligently changes a display scene, audio which is played back and a control mods, thereby providing a better entertainment experience to a user.
Patent WO-2020107214-A1 (WO)
Inventor: PEI JIHONG
IPC: H04N19/86
Filed: 2018-11-27
Abstract: Disclosed are an image processing method and apparatus, used in the technical field of image processing. The method comprises: dividing an infrared decompressed image in which a block effect is present into image blocks distributed in a rectangular array; obtaining boundary grayscale information of the image blocks, then determining the boundary drop information between each image block and the adjacent image block to obtain drop information of the image block; on the basis of the boundary drop information, the drop information, and preset compensation information, constructing a constrained optimization objective function of the image; determining an objective compensation matrix according to the constraint optimization objective function; each element value in the objective compensation matrix is a target value of compensation information of an image block in the image the position of which is the same as the element value in the objective compensation matrix, and all of said values meet the conditions for obtaining the minimum value of the constraint optimization objective function; according to the element values in the objective compensation matrix, compensating the direct-current component of the image and smoothing the compensated image. The method can compensate the lost direct-current component in an image.
Patent WO-2020077750-A1 (WO)
Title: Camera module and assembly process therefor
Inventor: ZHANG BAOZHONG
IPC: H04N5/225
Filed: 2018-11-29
Abstract: The present invention relates to a camera module and an assembly process therefor. The camera module comprises a lens (1) and a circuit board (2), and further comprises a connector (3). The connector (3) is located between the lens (1) and the circuit board (2), one end of the connector is detachably connected to the lens (1), and the other end is welded to the circuit board (2). The camera module of the present invention can solve the defects caused by the fixed connection of the lens and the circuit board by glue in the prior art, and can effectively improve the imaging quality.
Patent WO-2020107349-A1 (WO)
Inventor: LI MINGJU
IPC: H04W4/46
Filed: 2018-11-29
Abstract: A resource collision solution method and apparatus in a V2X direct link communication scene, and a storage medium, relating to the technical field of communications. The method comprises: a first device receives resource allocation information respectively sent by n second devices, wherein n is an integer greater than 1 (201); the first device determines, according to the resource allocation information sent by the second devices, resources allocated by the second devices (202); if a resource allocated by a target second device in the n second devices meets a resource collision condition, the first device executes the resource collision solution procedure (203). By means of the mode, the occurrence of resource collision can also be detected for the resource which is planned to be occupied in future in the V2X direct link communication scene, the probability that the resource collision problem is solved is improved, the occurrence of resource collision is avoided to the maximum extent, the success rate of information transmission and reception in the V2X direct link communication scene is fully ensured, and the spectrum efficiency is facilitated improving.
Patent WO-2020062628-A1 (WO)
Inventor: XU YANHUI
IPC: B61C9/44
Filed: 2018-12-19
Abstract: Disclosed is a direct-drive transmission mechanism, comprising a wheel pair (10), a drive electric motor (20), and a flexible plate coupling. The flexible plate coupling comprises a hollow shaft (31), a force transmission disc (32), a first flexible plate (33), a transmission disc (34), a second flexible plate (35), and a transmission pin (36), wherein the hollow shaft (31) is provided with a shaft body (311), a first connection portion (312) connected to a first end of the shaft body (311), and a second connection portion (313) connected to a second end of the shaft body; a locomotive shaft (13) runs through the shaft body (311); a driving wheel (11) is close to the second end of the shaft body, and a driven wheel (12) is close to the first end of the shaft body; the force transmission disc (31) and the first flexible plate (33) are sheathed on the shaft body (311), and are close to the first end; the first flexible plate (33) is connected and provided between the force transmission disc (32) and the first connection portion (312); the force transmission disc (32) is fixedly connected to an output end, and the transmission disc (34) is fixedly connected to the second connection portion (323); the second flexible plate (35) is fixedly connected to the transmission disc (34), and the second flexible plate (35) is connected to the driving wheel (11) by means of the transmission pin (36); and the power of the drive electric motor (20) is successively transmitted, by means of the output end, to the force transmission disc (32), the first flexible plate (33), the hollow shaft (31), the transmission plate (34), the second flexible plate (35), the transmission pin (36), the driving wheel (11) and the driven wheel (12), so as to drive the wheel pair (10) to rotate. The direct-drive transmission mechanism has a compact structure and a good stability.
Patent WO-2020133559-A1 (WO)
Inventor: YANG XIANG
IPC: G06F9/44
Filed: 2019-01-03
Abstract: 一种多功能多用户的养殖管理系统主界面设计方法，涉及家畜智能化养殖管理技术领域。该方法将养殖管理系统主界面划分为六大区域：顶部信息栏、任务消息栏、协同栏、内容预览栏、功能栏及系统栏；顶部信息栏显示用户信息及系统相关的信息；内容预览栏显示主界面中所有操作按钮的内容预览；任务消息栏根据不同用户类型显示不同的任务；协同栏放置协同工作的功能按钮；功能栏以功能列表的形式展示一系列系统支持的功能；系统栏包括实时的数据信息显示和后台系统支持的所有系统列表实时的数据信息。
Patent WO-2020140289-A1 (WO)
Inventor: LIN YANAN
IPC: H04W72/04
Filed: 2019-01-04
Abstract: 本申请实施例涉及资源分配的方法、终端设备和网络设备。该方法包括：确定第一资源，该第一资源用于传输第一上行信道/信号；接收第一信息，该第一信息指示用于传输第二上行信道/信号的第二资源；若该第二资源与该第一资源在时域上至少部分重叠，采用第三资源传输该第一上行信道/信号，该第三资源与该第二资源在时域上不重叠。本申请实施例的资源分配的方法、终端设备和网络设备，能够避免传输资源冲突，进而提高传输效率。
Patent WO-2020143002-A1 (WO)
Inventor: LIU JIANGUO
IPC: H04W16/14
Filed: 2019-01-10
Abstract: Certains modes de réalisation de la présente invention concerne un procédé, un dispositif et un support lisible par ordinateur de radiomessagerie dans de nouveaux systèmes radio. Dans des modes de réalisation de l'invention, le dispositif de réseau transmet une indication à des dispositifs terminaux multiples pour indiquer si la surcharge de radiomessagerie se produit lors de l'occasion de radiomessagerie. Le dispositif terminal détermine s'il faut continuer à surveiller le message de radiomessagerie en fonction de l'indication. Ainsi, la consommation de puissance est réduite.
Patent WO-2020113820-A1 (WO)
Title: Flexible oled panel
Inventor: WU KERONG
IPC: H01L27/32
Filed: 2019-02-14
Abstract: Disclosed is a flexible OLED panel, comprising: a flexible substrate, comprising a groove; a buffer layer, arranged on the flexible substrate, wherein the buffer layer comprises a buffer layer groove; a first blocking wall, arranged on the buffer layer, wherein the first blocking wall surrounds the buffer layer groove and defines and forms a display region; a second blocking wall, arranged on the buffer layer and located above the groove, wherein the second blocking wall surrounds the first blocking wall; and an encapsulation layer, arranged in the display region, wherein the encapsulation layer comprises an organic encapsulation layer, and a part of the organic encapsulation layer is arranged in the buffer layer groove and is in contact with the flexible substrate.
Patent WO-2019165909-A1 (WO)
Inventor: WANG HAO
IPC: H01L33/26
Filed: 2019-02-19
Abstract: The present invention relates to a GaN/CsPbBr x I 3-x  heterojunction-based light-responsive LED, a preparation method therefor and the use thereof. The light-responsive LED of the present invention is composed of a sapphire gallium nitride substrate, an all-inorganic perovskite CsPbBr x I 3-x  thin film, an indium electrode, and a carbon electrode, and is an In/GaN/CsPbBr x I 3-x /C structure, wherein: in the CsPbBr x I 3-x  thin film, 0<x<3； the CsPbBr x I 3-x  thin film layer is disposed on the gallium nitride layer while the indium electrode is juxtaposed, and the carbon electrode is disposed on the CsPbBr x I 3-x  film layer. The CsPbBr x I 3-x  thin film of the present invention is prepared by using a low temperature anti-solvent method, and the prepared LED device can realize the integration of self-powered visible detection and visible illumination, and can be used as an emission terminal or a receiving end in visible light wireless communication to solve the problem of reverse communication in visible light wireless communication technologies.
Patent WO-2020113829-A1 (WO)
Inventor: YANG ZHONGGUO
IPC: H01L51/56
Filed: 2019-02-26
Abstract: Disclosed are a display device and a packaging method therefor. The display device has a light-emitting area defined therein, the light-emitting area comprising a substrate, a unit function layer and a packaging layer, wherein a bending area is provided in the light-emitting area; and the packaging layer located in the bending area comprises a first graphene layer, a buffer layer and a second graphene layer, wherein same are stacked in sequence. The packaging method comprises the steps of providing a glass substrate; fabricating a polyimide layer on the glass substrate; fabricating a thin film transistor layer on the polyimide layer to form a substrate; fabricating an organic light-emitting diode display layer on the substrate; fabricating an insulating layer on the organic light-emitting diode display layer; fabricating a packaging layer on the insulating layer; and providing a first flexible barrier membrane, and attaching the first flexible barrier membrane to the substrate. According to the present invention, graphene is used in the packaging of a foldable OLED device where a folding area is located in a light-emitting area, so as to prevent the barrier membrane from generating cracks at folding positions in order to achieve folding with the radius of curvature being less than 1 mm, thereby improving the packaging effect.
Patent WO-2019184657-A1 (WO)
Title: Image recognition method, apparatus, electronic device and storage medium
Inventor: MENG JINTAO
IPC: G06N3/04
Filed: 2019-03-04
Abstract: The present disclosure relates to an image recognition method, an apparatus, an electronic device and a storage medium, wherein the method comprises: on the basis of a convolutional neural network model, obtaining a convolutional result from an output of a convolutional layer by means of multiple instances of row transformation reconstruction and a single instance of matrix multiplication reconstruction, and inputting the convolutional result into a pooled layer in the convolutional neural network model to perform image recognition on a target image to obtain an image recognition result. The method effectively increases the efficiency of image recognition.
Patent WO-2020001089-A1 (WO)
Inventor: YANG JIAN
IPC: C07D405/14
Filed: 2019-03-21
Abstract: Provided in the present invention are a crystalline methyl carbamate compound, i.e.: a crystal form of methyl N-[(2S)-1-[(2S)-2-{4-[7-(4-{2-[(2S)-1-[(2S)-2-[(methoxycarbonyl)amino]-3-methylbutyryl]pyrrolidin-2-yl]-1H-imidazol-4-yl}phenyl)-2H-1,3-benzodioxol-4-yl]-1H-imidazol-2-yl}pyrrolidin-1-yl]-3-methyl-1-oxobutane-2-yl]carbamate dihydrochloride, and a pharmaceutical composition comprising the crystal form and the use of the crystal form in the treatment of hepatitis C virus infections.